6 Answered Questions for the topic System Equations

System Equations Algebra 1

04/17/19

maci puts 200 inches along the border of a rectangular bulletin board. if the length of the bulletin board is 4 times the width. then what are the dimensions

I don’t understand my question we’ve been learning this and she gave us different word problems and equation and I just don’t understand this one
System Equations

12/05/17

Solve the system by using the addition method

4/x^2-3/y^2=-23 and 5/x^2+1/y^2=14            
System Equations

01/25/17

Solve this with steps please

x+y+z=7 x-y+2z=7 5x+y+z=11  
System Equations

12/14/15

6x+7y=20, when y=2x

What is 6x+7y=20 when y=2x?
System Equations

12/14/15

What is 2x +4y=0 when y =-8x?

What is 2x +4y=0 when y =-8x?
System Equations

10/21/13

solve the system of equations 5x-3y=-1 and Y=2x

solve the system of equations 5x-3y=-1 and Y=2x

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